CN211818706U

CN211818706U - Mechanical password storage box

Info

Publication number: CN211818706U
Application number: CN202020191805.XU
Authority: CN
Inventors: 林章烯
Original assignee: Haisilu Xiamen Precision Hardware Co ltd
Current assignee: Haisilu Xiamen Precision Hardware Co ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-10-30
Anticipated expiration: 2030-02-21

Abstract

The utility model discloses a machinery password receiver, it is including accomodating lid, accomodating box body and mechanical password device, and this mechanical password device contains: the countersunk through hole is formed in the storage box cover and serves as a dial gauge knob mounting seat; the dial gauge knob component mainly comprises a dial gauge knob dial, a password limiting ring and a nut; the limiting pin is fastened on the storage box body through a limiting pin hole arranged on the storage box body; the part of the limiting pin extending out of the limiting pin hole extends into or is positioned on the password limiting ring, so that a limiting locking state is formed when the mechanical password storage box is closed by wrong passwords; when the correct password is opened, the password limiting ring can be opened through the password limiting ring. The utility model discloses a scale knob component cooperates with the mechanical transmission of spacer pin, realizes the function of locking to encrypting of receiver to realize optimizing outward appearance overall arrangement, improve the effect and the target that the security was kept to the receiver with scale digit password.

Description

Mechanical password storage box

Technical Field

The utility model relates to a receiver technical field, concretely relates to machinery password receiver.

Background

The receiver is the stock articles for use of life, job scene, and the kind is abundant. For attaching small articles such as: ornaments, cosmetics, collectibles, document data, electronic products and the like are collected in a specific space according to a certain order. In order to better protect personal property, information, privacy and the like, people can achieve the purpose by adding a lockset on the storage box. The mode that traditional receiver configuration tool to lock generally divides into two kinds. The first is to configure an independent external lock for a storage box; the second is to arrange an embedded lock inside the storage box body.

A first external lockset mode is adopted, and a storage box and the external lockset are mutually independent objects. When in use, the compatibility of the two dimensions and the matching of the appearance style, style and color tone need to be considered. Therefore, the inconvenience of keeping the external locks and keys is also increased. The storage box body is structurally provided with a hasp which is suitable for the external hanging lockset and protrudes out of the surface, so that the appearance layout design is limited by the hasp.

A second way of embedding a lock is used. Whether the in-line lock is a traditional key mechanical lock or a mechanical coded lock is adopted. Because the existing embedded lock generally needs to have a certain volume to achieve the basic functions of the lock. This results in a storage case that must reach a certain volume in order to use such an in-line lock. The storage box with the limited volume size, such as a mini jewelry storage box and a portable storage box, can not adopt the mode of the embedded lock of the second type to enhance the keeping and anti-theft functions of the storage box. Because the structure of the embedded lockset of the existing storage box is complex, the embedded lockset of the existing storage box is not suitable for non-professional lock repairing personnel to repair or replace after a fault occurs.

SUMMERY OF THE UTILITY MODEL

In view of this, for solving current area lock receiver and need lead to the problem that outward appearance overall arrangement is limited, volume increase, inconvenient maintenance is changed through external tool to lock or because of embedded tool to lock, the utility model aims at providing a mechanical password receiver, its effect and the target that can realize optimizing outward appearance overall arrangement, improve the receiver with graduation apparatus digital code and keep the security.

The adopted technical scheme is as follows:

the utility model provides a machinery password receiver, is including accomodating lid and accomodating box body, still includes mechanical password device, mechanical password device contains:

the countersunk through hole is formed in the storage box cover and serves as a dial gauge knob mounting seat;

the scale knob component mainly comprises a scale knob dial plate, a password limiting ring and a nut, wherein a scale knob threaded column is arranged at the bottom end of the scale knob dial plate, the password limiting ring is positioned below the containing box cover, the scale knob dial plate is arranged on the countersunk through hole, and the scale knob threaded column extends into the countersunk through hole and the password limiting ring and is fastened through the nut, so that the scale knob dial plate and the password limiting ring can synchronously rotate; the password limiting ring is provided with a password limiting ring opening;

the limiting pin is fastened on the storage box body through a limiting pin hole arranged on the storage box body; the part of the limiting pin extending out of the limiting pin hole extends into or is positioned on the password limiting ring, so that a limiting locking state is formed when the mechanical password storage box is closed by wrong passwords; when the correct password is opened, the password limiting ring can be opened through the password limiting ring.

Further, the radial width of the opening of the password limiting ring is 10% -20% of the maximum outer diameter of the password limiting ring.

Further, be equipped with four evenly distributed on the receiver lid one row the countersunk head through-hole, the quantity of spacer pin, the quantity of graduation apparatus knob component with the quantity of countersunk head through-hole corresponds unanimously.

Furthermore, the containing box cover and the containing box body form a rotatable connection through the box cover turnover shaft and the box cover turnover shaft holes positioned on two sides of the containing box cover.

Further, a gap barrier strip is arranged on the storage box cover.

Furthermore, a spring positioning pin mounting hole is formed in the storage box cover, and a spring positioning pin limiting hole is formed in the storage box body; one end of the telescopic spring positioning pin is fixedly assembled in the spring positioning pin mounting hole, and the other end of the telescopic spring positioning pin is inserted into the spring positioning pin limiting hole.

Furthermore, the containing box cover is provided with a yielding inclined plane above the spring positioning pin mounting hole, the inner side of the containing box body is provided with a spring positioning pin telescopic inclined plane, and the spring positioning pin telescopic inclined plane is matched with the yielding inclined plane.

Furthermore, still include music core installation base, its fixed connection in the bottom of containing box body.

Compared with the prior art, the beneficial effects of the utility model reside in that:

through the mechanical transmission cooperation of the dial gauge knob component on the storage box cover and the corresponding stop pin on the storage box body, the function of locking the storage box in an encrypted manner is realized, so that the effects and the targets of optimizing the appearance layout and improving the storage box storage safety by dial gauge digital passwords are realized.

Drawings

The following brief description of the drawings is provided:

fig. 1 is an exploded view of an assembly structure of a mechanical password storage box.

Fig. 2 is a schematic structural view of a storage box cover of a mechanical password storage box.

Fig. 3 is a schematic top view of a mechanical code storage box.

Fig. 4 is a cross-sectional view taken along line a-a of fig. 3.

Fig. 5 is an enlarged view of a portion B in fig. 4.

Fig. 6 is a schematic side view of a mechanical code storage box.

Fig. 7 is a cross-sectional view taken along line B-B in fig. 6.

Fig. 8 is an enlarged view of a portion a in fig. 7.

In the figure: 1. dial plate of dial gauge knob; 2. a dial knob threaded post; 3. a dial gauge knob mounting seat; 4. a password limiting ring; 5. opening the password limiting ring; 6. a nut; 7. a spacing pin; 8. a storage box body; 9. the music machine core is provided with a base; 10. a storage box cover; 11. a box cover turning shaft hole; 12. a abdication inclined plane; 13. a spring locating pin; 14. a spring positioning pin mounting hole; 15. a box cover turnover shaft; 16. a spring positioning pin limiting hole; 17. the spring positioning pin column extends and retracts the inclined plane; 18. the left side surface of the box body; 19. a clockwork knob of the music movement; 20. a gap barrier strip; 21. a limit pin hole; 22. music machine core.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only preferred embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1

The technical solution in the embodiment of the present invention will be further specifically described with reference to fig. 1 to 8 in the embodiment of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, fig. 1 to 8 include the structures described in the following 3 embodiments. Further embodiments and figures can be formed by a person skilled in the art from the description of the embodiments in conjunction with figures 1-8.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in fig. 1, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1 to 8, a mechanical password storage box comprises a storage box cover 10, a storage box body 8 and a mechanical password device, wherein the mechanical password device comprises a countersunk through hole, a dial gauge knob member and a limit pin 7.

A countersunk through hole provided on the storage box cover 10 as a dial gauge knob mounting base 3;

graduation apparatus knob component, it mainly comprises graduation apparatus knob dial plate 1, password spacing ring 4 and nut 6, and graduation apparatus knob dial plate 1's bottom is equipped with graduation apparatus knob screw thread post 2, and password spacing ring 4 is located the below of accomodating lid 10, and graduation apparatus knob dial plate 1 sets up on the countersunk head through-hole, and graduation apparatus knob screw thread post 2 stretches into countersunk head through-hole and password spacing ring 4 and fastens through nut 6. The dial gauge knob component is arranged on the dial gauge knob mounting seat 3, and a certain clearance surplus is kept between the dial gauge knob component and the dial gauge knob mounting seat, so that the dial plate 1 and the password limiting ring 4 of the dial gauge can synchronously rotate; the password limiting ring 4 is provided with a password limiting ring opening 5;

a limit pin 7 fastened to the storage box body 8 through a limit pin hole 21 formed in the storage box body 8; the part of the limiting pin 7 extending out of the limiting pin hole 21 extends into or is positioned on the password limiting ring 4, so that the part of the limiting pin 7 extending out of the limiting pin hole 21 forms a limiting locking state when the wrong password of the mechanical password storage box is closed; when the correct password is opened, the password can pass through the password limiting ring opening 5.

The radial width of the password limiting ring opening 5 is 10% -20% of the maximum outer diameter of the password limiting ring 4. For example, it may be 10%, 15% or 20%. In specific implementation, 10% may be selected. As long as the part of the stopper pin 7 extending out of the stopper pin hole 21 can pass through the code stopper ring opening 5. The specific size can be set according to actual requirements, such as precision of password numbers and the like.

Four countersunk through holes which are uniformly distributed in a row can be arranged on the storage box cover 10, and correspondingly, the number of the limiting pins 7 and the number of the dial gauge knob components correspond to the number of the countersunk through holes. This represents an optimized layout. Those skilled in the art can set the number of the countersunk through holes and the corresponding limit pins 7 and dial gauge knob components as required, and the number can be increased or decreased, that is, the number can be more than four or less than four. The layout arrangement is not limited to a uniform distribution of one row, and may be, for example, two rows in parallel, an L-shape, a U-shape, a mouth shape, or the like. This is within the scope of the disclosure and protection of the present invention.

The storage box cover 10 and the storage box body 8 can be closed only by a simple cover or opened by taking the cover open. As a preferred embodiment, four countersunk through holes are uniformly distributed in a row as shown in fig. 1 of the present embodiment, the storage box cover 10 and the storage box body 8 are rotatably connected through the box cover turning shaft 15 and the box cover turning shaft holes 11 located at both sides of the storage box cover 10, and other hinge connections may be adopted.

In this embodiment, in order to make the secret inside the mechanical password storage box invisible, a gap barrier 20 may be provided on the storage box cover 10. The gap stop bars are distributed on the other side opposite to the countersunk through holes.

In the embodiment, in specific implementation: referring to fig. 1 to 8, the storage box cover 10 is opened and closed around the box cover turning shaft 15 at the left and right sides thereof. The dial 1 of the dial gauge above the storage box cover 10 and the code limiting ring 4 below the box cover are fastened through the nut 6 to form the dial gauge member of the dial gauge by the screw thread 2 of the dial gauge. According to the requirement of setting digital passwords, a certain pointer number on the dial plate 1 of the dial gauge knob and the opening 5 of the password limiting ring keep the same radial angle. The two are then fastened by a nut 6. When the dial plate 1 of the dial gauge is rotated manually, the code limiting ring 4 keeps synchronous rotation with the dial plate. The pointer number is the corresponding code number of the dial knob component of the dial. In this way, the respective numerical codes of the knob members of the other three scales are set. Through four graduation apparatus knob components on the storage box cover 10 and the corresponding limit pin 7 on the storage box body 8, the first encryption locking function of the storage box is realized, so that the effects and the targets of optimizing the appearance layout and improving the storage box storage safety by the graduation apparatus digital passwords are realized.

Example 2

On the basis of the embodiment 1, referring to fig. 1 to 8, a spring positioning pin mounting hole 14 is formed in a storage box cover 10, and a spring positioning pin limiting hole 16 is formed in a storage box body 8; one end of a telescopic spring positioning pin 13 is fixedly assembled in the spring positioning pin mounting hole 14, and the other end of the telescopic spring positioning pin is inserted into the spring positioning pin limiting hole 16. The outer diameter of the left end of one end of the spring positioning pin 13 is smaller than that of the right end. In a specific embodiment, a spring positioning pin limiting hole 16 with an outer diameter size matched with the spring positioning pin 13 is arranged above the left side surface 18 of the box body on the containing box body 8. The spring positioning pin 13 comprises a small sleeve and a large sleeve, the small sleeve is sleeved in the large sleeve, and an embedded spring is arranged between the tail of the small sleeve and the bottom of the large sleeve. Thus, the large sleeve is fixedly assembled in the spring positioning pin mounting hole 14, and the small sleeve is inserted into the spring positioning pin limiting hole 16 under the elastic action of the embedded spring.

In a more preferred embodiment, the storage box cover 10 is provided with a step-down inclined surface 12 above the spring positioning pin mounting hole 14, a spring positioning pin telescopic inclined surface 17 is provided inside the storage box body 8, and the spring positioning pin telescopic inclined surface 17 and the step-down inclined surface 12 are matched with each other.

In the embodiment, in specific implementation: referring to fig. 1 to 8, the spring positioning pin 13 mounted on the spring positioning pin mounting hole 14 slides on the spring positioning pin telescopic slope 17: when the containing box cover 10 is closed downwards, the left end of the spring positioning pin 13 is gradually compressed inwards to be shortened under the action of a spring embedded in the spring positioning pin; when the containing box cover 10 is completely closed, the left end part of the spring positioning pin 13 enters an inclined plane obstruction-free state, and is automatically ejected out and fixed in the spring positioning pin limiting hole 16; when the storage box cover 10 is opened upwards, the left end of the spring positioning pin 13 is automatically extended outwards gradually under the action of the spring embedded in the spring positioning pin. Through the gliding motion of spring location round pin post 13 at the flexible inclined plane 17 of spring location round pin post, realize locking, the reinforcement function to the second of accomodating lid 10 secretly to effectively reduce the fit clearance between accomodating lid 10 and the accomodating box body 8, increased the overall stability of accomodating lid 10.

Through the above-mentioned two schemes of locking mutually supporting, adopt the preparation scheme of fusing into the receiver structure with mechanical password component, the effectual encryption of having strengthened the receiver is kept the theftproof function, has controlled the volume of receiver, practices thrift the material cost, has improved its appearance industry aesthetic feeling simultaneously.

Example 3

Still referring to fig. 1 to 8 on the basis of embodiment 2, the mechanical code storage box may further include a music core mounting base 9 fixedly connected to the bottom of the storage box body 8, so as to form a mechanical code storage box with a music core 22. The specific implementation manner of this embodiment may be: music core installation base 9 passes through rivet connection in the bottom of accomodating box body 8, and music core clockwork spring knob 19 is connected with music core 22 through the threaded rod. Music is played by turning on the music movement 22 by the music movement clockwork knob 19 outside the housing box body 8.

The existing storage box with a lock generally focuses on realizing the storage and preservation functions of the storage box. Lack of aesthetic elements of the mechanical industry and interest in use that incorporate the storage box.

This embodiment increases the design of music core installation base 9, and in the mechanical component that will play the music function and merge into the receiver, increased the interest of receiver.

While the embodiments of the present invention have been illustrated and described, it is to be understood that the present invention is merely the preferred embodiments thereof and is not to be considered as limiting the scope of the invention. All the changes, modifications, replacements and improvements made according to the application scope of the present invention should still belong to the patent coverage of the present invention.

Claims

1. The utility model provides a machinery password receiver, is including accomodating lid and accomodating box body, its characterized in that still includes mechanical password device, mechanical password device contains:

2. The mechanical code storage box of claim 1, wherein the radial width of the code retainer ring opening is 10% -20% of the maximum outer diameter of the code retainer ring.

3. The mechanical password storage box of claim 1, wherein four counter through holes are uniformly distributed in one row on the storage box cover, and the number of the limiting pins and the number of the dial knob members correspond to the number of the counter through holes.

4. The mechanical password storage box of claim 3, wherein the storage box cover and the storage box body are rotatably connected through the box cover turning shaft and the box cover turning shaft holes on two sides of the storage box cover.

5. The mechanical code storage cassette of claim 1, wherein a clearance bar is provided on the cassette lid.

6. The mechanical password storage box of claim 1, wherein a spring positioning pin mounting hole is provided on the storage box cover, and a spring positioning pin limiting hole is provided on the storage box body; one end of the telescopic spring positioning pin is fixedly assembled in the spring positioning pin mounting hole, and the other end of the telescopic spring positioning pin is inserted into the spring positioning pin limiting hole.

7. The mechanical password storage box of claim 6, wherein the storage box cover is provided with a step-down inclined surface above the spring positioning pin mounting hole, the inner side of the storage box body is provided with a spring positioning pin telescopic inclined surface, and the spring positioning pin telescopic inclined surface is matched with the step-down inclined surface.

8. The mechanical code storage box of claim 1, further comprising a music movement mounting base fixedly attached to a bottom of the storage box body.